Addendum 02 Narrative.pdf
PDF 50 KB Posted
- Solicitation number
- 23310
- Issued by
- Clinton County, South Haven City, Michigan
About this file
Addendum 02, issued by Hobbs+Black Architects on July 29, 2024, details modifications to the Clinton County Courthouse Snowmelt, Exterior Door, and Concrete Slabs Upgrades project (H+B Project #23310). The addendum provides clarifications and updates to specific specification sections and drawing sheets, including acceptable automatic entrance systems (Tormax Automatic Series TX9200 and TX9300), hydronic piping materials (copper propress for 2" or smaller pipes, steel megapress for 2.5" or larger pipes), and modifications to mechanical and electrical drawings. Specific changes include demolition of an existing hose bibb near the fountain, water supply modifications, and updates to flagpole lighting fixtures and controls.
The addendum is distributed to all plan holders via BidNet Direct and direct email, with instructions for bidders to note the addendum's receipt on their proposal forms. The modifications are intended to be incorporated into the original project drawings and specifications, with all incidental items required to implement these changes to be included in the bid, even if not explicitly described. The document is part of the ongoing procurement process for upgrades to the Clinton County Courthouse, involving mechanical, electrical, and architectural improvements to the facility's exterior systems and infrastructure.
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Text version
117 E. Al legan Street, Lansing, Michigan 48933 | 517.484.4870
ANN ARBOR | LANSING | PHOENIX | WWW.HOBBS-BLACK.COM
ADDENDUM 02
DATE: July 29, 2024
PROJECT: CLINTON COUNTY COURTHOUSE
SNOWMELT, EXTERIOR DOOR and CONCRETE SLABS UPGRADES
H+B PROJECT: 23310
This Addendum is issued for the purpose of modifying and/or clarifying the original drawings and specifications and shall take precedence over them.
All work included herein shall be in accordance with the original drawings and specifications except as specifically noted herein. All incidental items required to provide the following modifications shall be included even though not specifically described.
This Addendum is being sent to all bidders receiving plans and specifications. Receipt of this Addendum shall be noted on Proposal Form in appropriate locations.
SPECIFICATIONS
1. 08 4229.23 - Sliding Automatic Entrances (not resissued)
a. Tormax Automatic Series TX9200 and TX9300 are acceptable for use on this project.
2. 23 2113 – Hydronic Piping (not resissued)
a. Copper propress on 2” piping or smaller is acceptable for use on this project.
b. Steel megapress on 2 ½” piping or larger is acceptable for use on this project
DRAWINGS
1. Sheet M-300 (reissued)
a. Added the Demolition of the existing Hose Bibb (X-HB) located near the fountain.
2. Sheet M-301 (reissued)
a. Added the Demolition the water supply to the existing hose bibb from the garden level storage room.
3. Sheet M-401 (reissued)
a. Added cap to existing cold water line.
4. Sheet E-301 (reissued)
a. Added the removal of the in-grade flagpole light fixtures and related conduit.
5. Sheet E-501 (reissued)
a. Added new in-grade flagpole light fixtures and related conduit and wire
b. Added Astronomical timeclock controls.
END OF ADDENDUM
KJM/ame
Attachments
Cc: All Plan Holders via BidNet Direct, and email direct to those having provided contact information
Clinton County
MATRIX Consulting Engineers
Hobbs+Black Architects
File details come from the government source that posted it. Updated .